Privacy and free speech aren't fundamentally opposed, but they do have a tendency to come into conflict — and recent developments in Europe surrounding the right to be forgotten have brought this conflict into focus. This week, we're joined by Daphne Keller of Stanford's Center For Internet And Society to discuss the collision between these two important principles.

Robotic warfare is no longer the realm of science fiction. From drones to the development of lethal, autonomous robotic weaponry, we take a look at the ethics of the future of killer robots and where this will ultimately lead mankind.

The song “Happy Birthday” has a long, litigious history dating back to the 1930s. Every year, people spent millions in royalties to use the song, until a class action lawsuit was brought challenging whether the owner, Warner/Chappell Music, actually owned the copyright it so aggressively enforced. Elizabeth Townsend-Gard, Tulane School of Law professor specializing in copyright law, discusses the case of “Happy Birthday.”

Valarie Kaur, founder of Groundswell, gave this moving address on Revolutionary Love at the world's largest interfaith gathering – the 2015 Parliament of the World's Religions. Don't miss the message our world needs to hear – "Forgiveness is not forgetting, forgiveness is freedom from hate."

In this first episode, Mike and I explore how your simplest digital footprints – fragments of Google searches, Facebook likes, and innocuous tweets – can expose deeply intimate facts about you. Like whether your parents are divorced and whether you own a gun. In fact, these vanilla datasets that we all generate every time we use the Internet reveal surprising clues about our personalities and behavior. So how can that information be used, and who is collecting it? We talk to Michal Kosinski of Stanford’s Graduate School of Business, and Jonathan Mayer, a computer scientist and lawyer.